How to realize the EDIT drawn from? There is no such examples, or thinking about


Recently in learning the mapping, ask how the painting from the implementation of EDIT?

Started by Austin at February 05, 2016 - 2:51 PM

LZ is not already will draw you, can draw the interface, how to draw edit haven't thought

Posted by Constance at February 08, 2016 - 3:05 PM

Just to see people design is to create a EDIT when necessary, do not need to hide. With real EDIT operation. Don't know how to deal with the problem of mass.

Posted by Austin at December 23, 2016 - 11:07 AM

The most complex EDIT is part of the display, add, delete, modify the text and other operations,
But this part of operation and controls since painting, beautiful little relationship.
Therefore, you can use the original TEDIT, remove the frame, making it more transparent,
Since painted a beautiful EDIT diagram, and then put a TEDIT in the middle of the original,
So to achieve the results you want.

Posted by Lou at December 31, 2016 - 12:06 PM

Said the upstairs is a scheme, the scheme is completely thorough treatment, not connected with system components, that is a commercial secret, the source code is not good to see, continue to ponder.

Posted by Oscar at January 01, 2017 - 2:17 PM

Basic is such, for example on the drawing board takes a edit as an input entrance, generally put edit in the operation command (command), start the command, set the edit.Parent property to the board; then the command response chart translation, scaling, so as to control the edit display position

Posted by Jane at January 07, 2017 - 12:59 PM

Before the DOS era, is not the realization of their own. . . .
Memory records the current is input and the current position
According to delete, back to back, left and right cursor, digital, letter type content and the position corresponding to the
Update the display

Posted by Yvonne at January 07, 2017 - 1:29 PM